Let’s admit it. As political provocateur, Donald Trump has a dizzy kind of genius. He feints to the right, then he spins to the left. Either way, the hot subject for political chatter becomes Donald Trump.

This week, while people everywhere were fretting over his violent talk, the candidate came to Washington and dropped a peace bomb on the neocon editorial writers at The Washington Post and the war lobby. Trump wants to get the United States out of fighting other people’s wars. He thinks maybe NATO has outlived its usefulness. He asks why Americans are still paying for South Korea’s national defense. Or Germany’s or Saudi Arabia’s.

“I do think it’s a different world today and I don’t think we should be nation-building anymore,” Trump said. “I think it’s proven not to work. And we have a different country than we did then. You know we have $19 trillion in debt. We’re sitting probably on a bubble, and, you know, it’s a bubble that if it breaks is going to be very nasty. And I just think we have to rebuild our country.”